6 speed transmission questions.
So I came out of the ice age and got a Suburban with the new 6 speed transmission (PRNDM_1). Reading the manual, it seems a little daunting. So how do you use it when towing? And what about steep...
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I use manual a lot in my Duramax when towing heavy. It runs cooler when I do the shifting.
In my 2500HD with the 6.0 I have yet to use the manual function when towing heavy. I use tow/haul and plant the right foot to the carpet.
In my 2500HD with the 6.0 I have yet to use the manual function when towing heavy. I use tow/haul and plant the right foot to the carpet.
